Tetanus: Causes, symptoms and prevention. What is tetanus? Tetanus is a serious infection caused by bacteria getting into the body through a wound, such as a cut, bite or burn. Tetanus is caused by Clostridium tetani bacterium, which is found in soil, dust and animal and human waste faeces.
Try this first for Adblock Plus icon disappearing. User Help for Mozilla Firefox. 1 post â¢ Page 1 of 1. I suddenly stated seeing pop-ups after my laptop crashed and then notice my little Adblock plus icon disappeared from down at the bottom of my browser above the system tray.
How to block ads on Firefox. Without a doubt Firefox is the easiest browser to block ads in because of its extensive add-ons support. In fact, while I donât know if Firefox was the first browser to support adblockers, I do know Firefox is what made adblocking popular. The ability to disable AdBlock Plus on specific websites (i.e. allow ads to some on a website *cough* dotTech *cough*). 2  This can be done via the AdBlock Plus button: 3  Adblocking is not a perfect science; there will be false positives (i.e. 4  AdBlock Plus blocks an image or element which isnât an ad).